| 辽宁省综合地球物理解释断裂构造的方法和依据 |
| |
| 引用本文： | 张连增.辽宁省综合地球物理解释断裂构造的方法和依据[J].地质与资源,2015,24(5):483-488. |
| |
| 作者姓名： | 张连增 |
| |
| 作者单位： | 辽宁省地质勘查院, 辽宁 大连 116100 |
| |
| 基金项目： | 中国地质调查局“辽宁省地质系列图件编制与综合研究”项目（编号1212010811028）. |
| |
| 摘 要： | 通过研究辽宁省布格重力异常Δg及其位场转换场、航磁ΔT异常及其位场转换场、地震波场、大地电磁场，结合地貌以及钻探等资料，综合解释出了区内断裂构造.展示出了辽宁省断裂构造平面分布特征.配合地球物理解释剖面，可以了解区内主要断裂构造的垂向发育特征.分析认为郯庐断裂带为左行走滑断层带，划分出了表壳断裂、中-下地壳断裂、超岩石圈断裂.
|
| 关 键 词： | 地球物理解释 断裂构造 郯庐断裂带 辽宁省 |
| 收稿时间： | 2015-05-06 |
METHODS AND BASIS OF INTEGRATED GEOPHYSICAL INTERPRETATION OF FAULT STRUCTURES IN LIAONING PROVINCE |
| |
| ZHANG Lian-zeng.METHODS AND BASIS OF INTEGRATED GEOPHYSICAL INTERPRETATION OF FAULT STRUCTURES IN LIAONING PROVINCE[J].Geology and Resources,2015,24(5):483-488. |
| |
| Authors: | ZHANG Lian-zeng |
| |
| Institution: | Liaoning Institute of Geological Exploration, Dalian 116100, Liaoning Province, China |
| |
| Abstract: | With study on the Bouguer gravity anomaly Δg and its potential field conversion field,aeromagnetic anomaly ΔT and its potential field conversion,seismic wave field and magnetotelluric field,combined with the topography and drilling data of Liaoning Province,the author comprehensively interprets the fault structures,which show the plane distribution characteristics of faults in the province.Together with the geophysical interpretation section,the vertical development characteristics of main fault structures can be recognized.The analysis reveals that the Tan-Lu fault zone is of left lateral strike slip.The faults can be divided into supracrustal fault,middle-lower crust fault and translithospheric fault. |
| |
| Keywords: | geophysical interpretation fault structure Tan-Lu fault zone Liaoning Province |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《地质与资源》浏览原始摘要信息 |
| 点击此处可从《地质与资源》下载免费的PDF全文 |
|
